The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2022
Filed:
Mar. 27, 2020
Fanuc Corporation, Yamanashi, JP;
Akihiro Oikawa, Yamanashi, JP;
Yuuki Ishikawa, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
An arm fixing device that fixes a first arm to a support member, the movable arm being pivotally supported on a base about a second axis, the movable arm being driven to pivot about the second axis by power of a servomotor, the arm fixing device including: an attachment portion that is position-adjustable in a circumferential direction and detachably attached to the base; a pair of protrusion fixing portions that, in a state in which the attachment portion is attached to the base, extend in a radial direction with respect to a second axis and are disposed at positions interposing a protruding portion therebetween in the circumferential direction, the protruding portion being provided in the first arm and protruding in the second axis direction; and a connecting portionthat connects the distal ends of the protrusion fixing portions to each other.